Television managing apparatus and television managing method cooperating with remote controller

Abstract

A television managing apparatus cooperating with a remote controller includes a receiver and a controller. The receiver receives an instruction sent from the remote controller. The controller actives a performance optimization process in response to each latest instruction that the receiver receives.

What is claimed is: 
     
         1 . A television managing apparatus cooperating with a remote controller, comprising:
 a receiver, receiving an instruction sent from the remote controller; and   a controller, activating a performance optimization process according to one of the instruction and a partial instruction included in the instruction.   
     
     
         2 . The television managing apparatus according to  claim 1 , wherein the performance optimization process comprises at least one of following processes: a central processing unit (CPU) frequency adjusting process, a graphics processing unit (GPU) frequency adjusting process, a memory access priority adjusting process, a cache clearing process, and an application preloading process. 
     
     
         3 . The television managing apparatus according to  claim 2 , wherein when the receiver does not receive any instruction for a predetermined period before receiving the instruction, the performance optimization process comprises the CPU frequency adjusting process. 
     
     
         4 . The television managing apparatus according to  claim 1 , wherein the controller comprises:
 a prediction circuit, predicting the instruction according to the partial instruction to generate a prediction result before the receiver completely receives the instruction; and   a performance optimization activating circuit, activating the performance optimization process according to the prediction result.   
     
     
         5 . The television managing apparatus according to  claim 4 , wherein the controller further comprises:
 a storage unit, storing an instruction archive, which is associated with a plurality of instructions previously received by the receiver; and   the prediction circuit generates the prediction result according to the partial instruction and the instruction archive.   
     
     
         6 . The television managing apparatus according to  claim 4 , wherein the performance optimization process comprises a circuit pre-activating process. 
     
     
         7 . The television managing apparatus according to  claim 4 , wherein, after the receiver completely receives the instruction, the performance optimization activating circuit further selectively adjusts the performance optimization process and activating another performance optimization process according to the instruction. 
     
     
         8 . The television managing apparatus according to  claim 1 , wherein the controller comprises:
 a performance optimization suspending circuit, determining an ending time of the performance optimization process according to at least one of a user-predetermined condition and a system environment parameter.   
     
     
         9 . The television managing apparatus according to  claim 1 , wherein the instruction comprises a command motion message that indicates the remote controller is moved, touched or pressed according to a predetermined method by a user. 
     
     
         10 . A television managing method cooperating with a remote controller, comprising:
 a) receiving an instruction sent from the remote controller; and   b) activating a performance optimization process according to one of the instruction and a partial instruction included in the instruction.   
     
     
         11 . The television managing method according to  claim 10 , wherein the performance optimization process comprises at least one of following processes: a central processing unit (CPU) frequency adjusting process, a graphics processing unit (GPU) frequency adjusting process, a memory access priority adjusting process, a cache clearing process, and an application preloading process. 
     
     
         12 . The television managing method according to  claim 10 , wherein step (b) comprises:
 b1) before the instruction is completely received, predicting the instruction according to the partial instruction to generate a prediction result; and   b2) activating the performance optimization process according to the prediction result.   
     
     
         13 . The television managing method according to  claim 12 , further comprising:
 storing an instruction archive;   wherein, step (b1) generates the prediction result according to the partial instruction and the instruction archive.   
     
     
         14 . The television managing method according to  claim 12 , wherein the performance optimization process comprises a circuit pre-activating process. 
     
     
         15 . The television managing method according to  claim 12 , further comprising:
 after receiving the instruction is completely received, selectively adjusting the performance optimization process and activating another performance optimization process according to the instruction.   
     
     
         16 . The television managing method according to  claim 12 , further comprising:
 determining an ending time of the performance optimization process according to at least one of a user-predetermined condition and a system environment parameter.   
     
     
         17 . The television managing method according to  claim 10 , wherein the instruction comprises a command motion message that indicates the remote controller is moved, touched or pressed according to a predetermined method by a user. 
     
     
         18 . A television managing apparatus cooperating with a remote controller, comprising:
 a receiver, receiving an instruction sent from the remote controller; and   a controller, comprising:
 a prediction circuit, predicting the instruction according to the partial instruction to generate a prediction result before the receiver completely receives the instruction; and 
 a performance optimization activating circuit, activating the performance optimization process according to the prediction result. 
   
     
     
         19 . The television managing apparatus according to  claim 18 , wherein the performance optimization process at least comprises one of following processes: a central processing unit (CPU) frequency adjusting process, a graphics processing unit (GPU) frequency adjusting process, a memory access priority adjusting process, a cache clearing process, and an application preloading process. 
     
     
         20 . The television managing apparatus according to  claim 18 , wherein the controller further comprises:
 a storage unit, storing an instruction archive, which is associated with a plurality of instructions previously received by the receiver; and   the prediction circuit generates the prediction result according to the partial instruction and the instruction archive.